Book of the Month edition. Here's what Iris knows about her identical twin sister, Summer: Everything that belongs to Summer is perfect, from her magnificent yacht to her gorgeous husband. Summer's life will always be better than Iris's. Nobody—absolutely nobody—can tell the twins apart. Even with $100 million at stake. Now it's Iris's chance to take what she's always wanted—but how far is she willing to go to get the life she's dreamed about? Against a backdrop of sparkling tropical islands, ocean storms, and outrageous wealth, The Girl in the Mirror explores the terrible consequences of greed, deadly lies, and out-of-control jealousy.